Aug. 27 (UPI) -- The U.S. Air Force Global Strike Command has approved the use of the Sig Sauer M18 pistol after investigating the accidental death of an airman in July.

Airman Brayden Lovan, 21, died when if M18 discharged while at the F.E. Warren Air Force Base in Wyoming on July 20, which prompted Air Force officials to temporarily halt the sidearm's use.

A subsequent investigation resulted in the arrest of an individual suspected of involuntary manslaughter, obstruction of justice and making a false statement.

The Air Force on Sunday reinstated its approval for service members to continue using the pistol.

Sig Sauer officials on Wednesday said they cooperated with the Global Strike Command while it investigated the incident and inspected the pistol that discharged to ensure airmen have safe and reliable sidearms.